Post Office Monthly Income Scheme: Monthly Income, Rules, Limits & ARD Setup

If you want a safe, government-backed monthly income without market risk, the Post Office Monthly Income Scheme (also called Post Office MIS or POMIS) is one of the simplest options available. Deposit a lump sum once, receive fixed monthly interest for five years, and get your full principal back at the end. 

A joint account of ₹15 lakh currently earns ₹9,250 every month at the prevailing rate of 7.4%. Pairing the monthly interest with a Recurring Deposit through standing instructions (often called ARD setup) can generate extra returns without any additional investment from your side.

Many people worry about regular income after retirement or during periods when salary or business income becomes uncertain.

The Post Office Monthly Income Scheme solves this problem with complete capital safety and predictable cash flow. It is a pure government scheme run by India Post, so your money carries the sovereign guarantee of the Government of India.

What Is the Post Office Monthly Income Scheme?

The Post Office Monthly Income Scheme is a small savings scheme designed specifically for monthly income. You invest a one-time lump sum amount. The Post Office pays you interest every month for five years. At the end of the fifth year, the entire principal is returned to you.

Think of it like giving your money on rent. You receive “rent” (interest) every month, and the “property” (your principal) remains yours and is returned fully after five years. Unlike equity or mutual funds, there is no market volatility.

The rate applicable on the day you open the account remains fixed for the full five-year tenure, even if the government later revises rates for new accounts.

How ₹9,250 Monthly Income Is Calculated

The current Post Office MIS interest rate is 7.4% per annum, paid monthly. This rate has remained stable for several quarters in 2026.

Here is the simple formula:  

Monthly Income = (Deposit Amount × 7.4%) ÷ 12

 A joint account of ₹15 lakh at 7.4% produces exactly ₹9,250 every month. This is the figure that has made the scheme popular among people looking for predictable cash flow.

Investment Limits and Account Types

Understanding the limits is very important because this is where most people get confused.

• Single account: Maximum ₹9 lakh 

• Joint account (up to three adults): Maximum ₹15 lakh.  

The joint account limit is not simply the sum of two single limits. It is a separate ceiling set by the government. Each individual’s combined share across all MIS accounts (single + joint) cannot exceed ₹9 lakh.

The minimum deposit is ₹1,000, and further deposits must be in multiples of ₹1,000. Only one deposit is allowed per account at the time of opening.

Eligibility and How to Open a Post Office MIS Account

Any resident Indian adult can open an account. Minors aged 10 years and above can also open and operate an account. A guardian can open an account on behalf of a minor.

You need a Post Office Savings Account first because the monthly interest is credited to that savings account. The account opening process is straightforward:

1. Visit your nearest post office.  

2. Fill out the account opening form and submit KYC documents (Aadhaar, PAN, address proof, photographs).  

3. Deposit the amount (cash, cheque, or transfer from a savings account).  

4. Receive the passbook.

Many post offices now support online opening through India Post e-Banking if you already have a linked savings account.

Monthly Payout – How and When You Receive the Money

One of the biggest advantages of the Post Office Monthly Income Scheme is the regular monthly interest payout. Interest is calculated on a simple basis and credited every month into your linked Post Office Savings Account.

• The interest starts from the date of deposit.

• It is paid every month (usually credited around the same date every month).

• You can withdraw the amount freely from the savings account for your expenses.

• No TDS is deducted by the post office at the time of credit.

This monthly payout makes the scheme especially useful for retirees, homemakers, or anyone who needs a fixed amount to meet regular household expenses. The amount remains the same every month for the entire five-year period because the interest rate is locked at the time of account opening.

ARD Setup - Turning Monthly Interest into Extra Growth

Many investors do not need the full monthly interest for immediate expenses. Leaving the money in the Post Office Savings Account (which earns only around 4%) is not efficient. This is where the ARD (Auto Recurring Deposit) or standing instruction setup becomes very useful.

How the ARD setup works:

1. Open a Post Office Recurring Deposit (RD) account (current rate around 6.7% with quarterly compounding).

2. At the time of opening the MIS account (or later), give a standing instruction to the post office.

3. Instruct them to automatically transfer the monthly MIS interest from your savings account into the RD account every month.

4. Once set, the process becomes fully automatic. You do not need to visit the post office every month.

This simple arrangement is often called ARD setup or auto credit to RD. The monthly interest now starts earning compounding returns inside the RD instead of sitting idle.

Approximate impact of ARD setup (₹15 lakh joint account example):

At the end of five years, you receive:

• Full ₹15 lakh principal from the MIS account

• The accumulated amount from the RD (original interest + compounding).

This is the “extra one lakh without investing additional money” that many people find attractive. The ARD setup requires only one form at the beginning and then runs on its own.

Premature Withdrawal Rules

You cannot close the account in the first year. 

• Between 1 and 3 years: 2% of the principal is deducted as a penalty. 

• Between 3 and 5 years: 1% of the principal is deducted.  

After five years, the full principal is returned without any deduction. Plan your emergency fund and insurance cover separately so you do not need to break the MIS account early.

Tax Treatment

Interest earned under Post Office MIS is fully taxable as per your income tax slab. There is no Section 80C deduction on the deposit amount. No TDS is deducted by the post office, but you must declare the interest while filing your income tax return.

Post Office MIS vs SCSS and Other Options

Senior citizens should first exhaust the SCSS limit because it offers a higher rate. MIS works well as a complementary option or for people below 60 years who want monthly payouts.

Who Should Consider This Scheme?

Post Office MIS is suitable if:

• You want guaranteed monthly income

• Capital safety is more important than higher returns

• You are comfortable locking money for five years

• You prefer simple, government-backed products.

It may not be ideal if you need higher growth, have no emergency fund, or can access better rates through SCSS (for seniors).

Conclusion

The Post Office Monthly Income Scheme remains one of the most reliable government monthly income scheme options in India. The combination of a fixed 7.4% monthly payout, sovereign guarantee, and the option to route interest into an RD through standing instruction (ARD setup) makes it practical for many households. 

Calculate your required monthly income using a Post Office MIS monthly income calculator, respect the investment limits, complete the account opening process correctly, and set up auto credit or ARD if you do not need the money for immediate expenses. This disciplined approach turns a simple savings product into a steady income tool with the potential for extra growth.

DISCLAIMER: This blog is NOT any buy or sell recommendation. No investment or trading advice is given. The content is only for educational purposes. Always discuss with your SEBI-registered financial advisor for investment-related decisions.

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